CN105001715A - Method for preparing modified printing ink added with rosin glyceride - Google Patents
Method for preparing modified printing ink added with rosin glyceride Download PDFInfo
- Publication number
- CN105001715A CN105001715A CN201510480789.XA CN201510480789A CN105001715A CN 105001715 A CN105001715 A CN 105001715A CN 201510480789 A CN201510480789 A CN 201510480789A CN 105001715 A CN105001715 A CN 105001715A
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- ink
- printing ink
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- dispersed
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D11/00—Inks
- C09D11/02—Printing inks
- C09D11/10—Printing inks based on artificial resins
- C09D11/106—Printing inks based on artificial resins containing macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C09D11/107—Printing inks based on artificial resins containing macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds from unsaturated acids or derivatives thereof
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D11/00—Inks
- C09D11/02—Printing inks
- C09D11/03—Printing inks characterised by features other than the chemical nature of the binder
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D11/00—Inks
- C09D11/02—Printing inks
- C09D11/06—Printing inks based on fatty oils
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
Abstract
The invention discloses a method for preparing modified printing ink added with rosin glyceride. According to the method, in the printing ink preparation process, modified rosin glyceride is added, and modification is conducted on the adhesive force of printing ink; meanwhile, by means of the rosin glyceride, the defect that rosin is poor in heat stability is overcome, and the prepared printing ink is high in adhesive strength and good in stability performance.
Description
Technical field
The present invention relates to a kind of method of modifying of novel ink, particularly a kind of method of modifying of environment-friendlyink ink, belong to ink chemical field.
Background technology
Along with the development of press, ink application is also increasingly extensive, output constantly increases, China's ink industry in 2010 is produced and is reached all-time high, " Chinese ink industry production and marketing demand and investment forecasting analysis report are looked forward to the prospect " adds up, whole nation ink gross annual output amount amounts to 58.99 ten thousand tons, accounts for 14% of the whole world, exceedes Germany first, Japan occupies the second in the world.
Ink is a kind of to be mixed equably by pigment, low-melting ink vehicle and auxiliary agent etc. and through the gluey fluid of a kind of viscosity of repeat-rolling.In China, what ink production was produced substantially is traditional synthetic resins ink, containing the high point petroleum solvent of 35% ~ 40% in this kind of ink, thus containing more multiring aromatic hydrocarbon substance, and 3,4-benzo pyrroles, 3-nitro benzo ketone etc. are wherein also containing carcinogenic components, on printed matter, residual quantity is large, the survival time is long, can endanger user's health, is also the important source of pollution in Printing ink producing process simultaneously.Along with the attention degree of environmental protection is increasing, the reinforcement of Green Packaging concept, have the regulation limitations such as heavy metal content, packing material solvent residues amount and other VOC limit standard in other related fields such as food product pack especially, exploitation non-toxic ink is the study hotspot of current ink.
Solvent is made with vegetables oil, not only environmental protection but also the resource of available regenerative replaced non-renewable petroleum solvent to the ink of preparation, and when reclaiming, than traditional ink, deinking is easier to useless printed matter process, little to the damage of paper, but vegetable oil solvent adhesive power is not strong, preparing in ink process by adding Gum Rosin, the viscosity of ink can be increased, improve the bonding strength of ink.But the acid number of rosin self is higher, poor heat stability, if with alcohol esterification, can improve the characteristic of rosin, add ester gum preparing in ink process, prepared ink not only bonding strength is high and stability good, improves the Efficient Adhesive Promotion of Gum Rosin.
Summary of the invention
The invention provides a kind of method adding the modification ink of ester gum, the method is carried out as follows:
Successively by the water of 20%, 25% soybean plants oil, the thanomin of 15%, the silicone antifoam agent of 0.5% and 1% soybean lecithin wetting agent be mixed in a dispersion cylinder;
(2) press the rotating speed of 500-600 r/min, dispersed, jitter time controls at 1-2 hour;
(3) after dispersion terminates, by the liquid filtering of dispersion;
(4) collect the emulsion of filtration, it is poured in dispersion cylinder again, then add successively the water soluble acrylic resin of 25%, the water soluble acrylic acid mill base of 10% and 3% ester gum, by the rotating speed of 600-800r/min, dispersed, jitter time controls at 2-4 hour;
(5) filter after finally adding the silicone antifoam agent of 0.5%, the ink of strong, the stable performance of a kind of attached power.
The present invention has following advantages and characteristic:
(1) strong, the good stability of the attached power of this ink;
(3) raw material sources are extensive, with low cost.
Embodiment
Embodiment one:
The water of 20% is loaded by a dispersion cylinder, 25% part of vegetables oil, the thanomin of 15%, the silicone antifoam agent of 0.5% and the soybean lecithin wetting agent of 1%, by the rotating speed of 500 r/min, dispersed 2 hours, after being uniformly dispersed, by liquid filtering, the emulsion of filtering is put in dispersion cylinder more again, add the water soluble acrylic resin of 25% successively, the water soluble acrylic acid mill base of 10% and the ester gum of 3%, by the rotating speed of 600 r/min, dispersed 4 hours, filter after finally adding the silicone antifoam agent of 0.5 part, a kind of attached power is strong, the ink of stable performance.
Embodiment two:
The water of 20% is loaded by a dispersion cylinder, 25% part of vegetables oil, the thanomin of 15%, the silicone antifoam agent of 0.5% and the soybean lecithin wetting agent of 1%, by the rotating speed of 600 r/min, dispersed 1 hour, after being uniformly dispersed, by liquid filtering, the emulsion of filtering is put in dispersion cylinder more again, add the water soluble acrylic resin of 25% successively, the water soluble acrylic acid mill base of 10% and the ester gum of 3%, by the rotating speed of 600 r/min, dispersed 4 hours, filter after finally adding the silicone antifoam agent of 0.5 part, a kind of attached power is strong, the ink of stable performance.
Embodiment three:
The water of 20% is loaded by a dispersion cylinder, 25% part of vegetables oil, the thanomin of 15%, the silicone antifoam agent of 0.5% and the soybean lecithin wetting agent of 1%, by the rotating speed of 500 r/min, dispersed 2 hours, after being uniformly dispersed, by liquid filtering, the emulsion of filtering is put in dispersion cylinder more again, add the water soluble acrylic resin of 25% successively, the water soluble acrylic acid mill base of 10% and the ester gum of 3%, by the rotating speed of 800 r/min, dispersed 2 hours, filter after finally adding the silicone antifoam agent of 0.5 part, a kind of attached power is strong, the ink of stable performance.
Claims (1)
1. add a method for the modification ink of ester gum, it is characterized in that, the method is carried out as follows:
Successively by the water of 20%, 25% soybean plants oil, the thanomin of 15%, the silicone antifoam agent of 0.5% and 1% soybean lecithin wetting agent be mixed in a dispersion cylinder;
(2) press the rotating speed of 500-600 r/min, dispersed, jitter time controls at 1-2 hour;
(3) after dispersion terminates, by the liquid filtering of dispersion;
(4) collect the emulsion of filtration, it is poured in dispersion cylinder again, then add successively the water soluble acrylic resin of 25%, the water soluble acrylic acid mill base of 10% and 3% ester gum, by the rotating speed of 600-800r/min, dispersed, jitter time controls at 2-4 hour;
(5) filter after finally adding the silicone antifoam agent of 0.5%, the ink of strong, the stable performance of a kind of attached power.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510480789.XA CN105001715A (en) | 2015-08-09 | 2015-08-09 | Method for preparing modified printing ink added with rosin glyceride |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201510480789.XA CN105001715A (en) | 2015-08-09 | 2015-08-09 | Method for preparing modified printing ink added with rosin glyceride |
Publications (1)
Publication Number | Publication Date |
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CN105001715A true CN105001715A (en) | 2015-10-28 |
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Family Applications (1)
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CN201510480789.XA Pending CN105001715A (en) | 2015-08-09 | 2015-08-09 | Method for preparing modified printing ink added with rosin glyceride |
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Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104151937A (en) * | 2014-07-07 | 2014-11-19 | 杭州海维特化工科技有限公司 | Special ink jet printing machine ink for PE optical cables and cables and preparation method of special ink jet printing machine ink for PE optical cables and cables |
CN104559468A (en) * | 2014-12-28 | 2015-04-29 | 乐渭林 | Soy ink and method for preparing same |
-
2015
- 2015-08-09 CN CN201510480789.XA patent/CN105001715A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104151937A (en) * | 2014-07-07 | 2014-11-19 | 杭州海维特化工科技有限公司 | Special ink jet printing machine ink for PE optical cables and cables and preparation method of special ink jet printing machine ink for PE optical cables and cables |
CN104559468A (en) * | 2014-12-28 | 2015-04-29 | 乐渭林 | Soy ink and method for preparing same |
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Application publication date: 20151028 |